Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
351507 (2005 RK29)
Classification: Main-belt Asteroid          SPK-ID: 2351507
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0397767001189024 7.5826e-08  
a 3.08952742835908 4.7627e-08 au
q 2.966636222332117 2.3166e-07 au
i 8.943391998332364 1.141e-05 deg
node 352.3042123139517 4.5481e-05 deg
peri 73.41380516078512 0.00013996 deg
M 115.062527989592 0.00013269 deg
tp 2457966.531148597213
(2017-Aug-01.03114860)
0.00072881 TDB
period 1983.519660941637
5.43
4.5866e-05
1.256e-07
d
yr
n .181495554134864 4.1968e-09 deg/d
Q 3.212418634386043 4.9522e-08 au
  Orbit Determination Parameters
   # obs. used (total)      153  
   data-arc span      5022 days (13.75 yr)  
   first obs. used      2005-08-27  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:37:15  

Additional Information
 Earth MOID = 1.99391 au 
 Jupiter MOID = 1.9168 au 
 T_jup = 3.205 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO434218  

351507 (2005 RK29)          Discovered 2005-Sep-12 by Healy, D. at Junk Bond
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2005 RK29 = 2005 QY176 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin